Aptitude - Time and Work - Discussion
Discussion Forum : Time and Work - General Questions (Q.No. 5)
5.
A alone can do a piece of work in 6 days and B alone in 8 days. A and B undertook to do it for Rs. 3200. With the help of C, they completed the work in 3 days. How much is to be paid to C?
Answer: Option
Explanation:
| C's 1 day's work = | 1 | - |  |
1 | + | 1 |  |
= | 1 | - | 7 | = | 1 | . |
| 3 | 6 | 8 | 3 | 24 | 24 |
| A's wages : B's wages : C's wages = | 1 | : | 1 | : | 1 | = 4 : 3 : 1. |
| 6 | 8 | 24 |
 C's share (for 3 days) = Rs. |
|
3 x | 1 | x 3200 | |
= Rs. 400. |
| 24 |
Discussion:
184 comments Page 17 of 19.
Lithi said:
8 years ago
LCM 24.
A4
B3
ABC 8
So, c=1.
3200*1/8=400.
A4
B3
ABC 8
So, c=1.
3200*1/8=400.
Deep said:
2 months ago
Thanks everyone for explaining the answer.
(3)
Vishnu said:
2 decades ago
How did you calculated the wages ratio?
(2)
Anil said:
1 decade ago
Wages is necessary for this question ?
Vasu said:
9 years ago
Thanks for all the given explanations.
SIDDHARTH said:
2 decades ago
IN 3*1/24*3200...FROM WHERE 3 IS COME
Vandhanasuberwal said:
1 decade ago
We can solve it as 1/8 multiply 3200.
Sekhar said:
1 decade ago
Pradeep koni explains very very good.
Kartik m. said:
1 decade ago
@pradeep koney
Your method is nice.
Your method is nice.
Sapna said:
1 decade ago
1/6+1/8 = 8+6/48.
= 14/48.
= 7/24.
= 14/48.
= 7/24.
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